Mounting
The assembly is very simple. I have the terminal version attached and hold the wooden windows with no problems and you need to screw or glue anything. The hooks hold the Fensterd Even when cracked window nothing wobbles or falls down nothing.
It is attached to an adhesive hook which allows you to hook the Kunsstoffkette on the side of the window.
Appearance
The look like. You can adjust the amount of light from completely closed to open individually.
Conclusion: If you're looking blinds without drilling or complicated to assemble here on the safe side.
They are durable (if one can speak at 2 years of it), do not fray or are in the color white is not unsightly.
Strong buy recommendation.